Ongoing Task-Based Feedback

After having the conversation reflecting on what went well and what are the areas for improvement that can be made for the next time.

Conversation Plus/Delta

A simple approach that solves many of the problems in accountability is called “Plus/Delta”. The approach is simple: when a team member completes a task, the manager gives them a Plus/Delta. The Plusses are things we want to appreciate and reinforce. While the Deltas are improvements we want to request and coach the team member towards.

+ Plusses (Did well)

Δ Deltas (Do Differently)

Example Plus/Delta

+ Plusses (Did well)


The timeline and the resources needed are really well considered.

The design and presentation of the document is top-notch.
The graphics in particular are really good and present the story well.

The way you captured and included quotes about why some people
are excited feels compelling and real.

I really like how you did the executive summary up front and
had specific requests for each manager.

I didn’t realize you were so good at creating presentations and
would love to talk about how others can learn from this.

I appreciate how you picked up this task in the midst of a busy cycle
and made efforts to include other people in how this was going to be presented. You really are showing up as a team player

Δ Deltas (Do Differently)


Can you do more to understand the impact on other teams and
how you can get their buy-in?

Simlify slides 9, 12, and 14 to make them easier to read (less text).
Use less text whenever possible.

Do you have backup plans if things don’t go as planned?
I’d like to make sure we have thought it through in advance,
especially if engineering delayed.

I thought a draft was going to be completed last week. I needed it last week for a meeting and I’d like to understand what happened and be
kept informed when dates change in the future.

The Plus/Delta approach solves a lot of issues with feedback:

  • Being task-based, it immediate and specific. This is important because usually managers wait too long to provide feedback and aren’t specific enough in their comments.

  • The Plusses focus on what works and the T-chart above helps managers ensure there are enough positives compared to the negatives.

  • The Deltas helps manager turn complaints into forward-focused requests.

The key to remember is that the goal of giving feedback is to maintain the behaviors you like and improve the behaviors you would like to see changed.

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